Water Pump Installation - Honda MBX50 Workshop Manual

COOLING SYSTEM
Drive a new mechanical seal with the following
special and common tools.
e Driver A
e Mechanical seal driver 07945-4150400
I nstal I a new oi I seal.
Drive a new bearing into the right crankcase cover
with the following special and common tools.
e Driver A
e Attachment 28 x 30 mm 07946-1870100
• Pilot 12 mm
Replace the imeller seal plate with a new one.
INSTALLATION
Install the water pump shaft in the right crankcase
cover.
Install the right crankcase cover (Page 7-4).
Install the plain washer and imeller over the pump
shaft.
Install the copper washer and cap nut and tighten
the cap nut.
Connect the radiator hoses to the water pump.
Install the two dowel pins and new gasket.
10-8
( 1) DRIVER A
(2) MECHANICAL SEAL
DRIVER
07945-4150400
(1) DOWEL PINS
HONDA
MBX50,MBX80
(3) ATTACHMENT
28 x 30 mm
(1) IMPELLER
07946-1870100
(2) CAP NUT
(2) GASKET